Re: HW breakpoints perf_events request

From: Frederic Weisbecker
Date: Tue Jan 19 2010 - 09:53:54 EST

On Mon, Jan 18, 2010 at 11:15:05PM +0530, K.Prasad wrote:
> Signal generation happens by default for all user-space breakpoint
> requests (and not just for ptrace requests).

Ah? That's not a good thing. We should be able to
set userspace breakpoints later on perf without
generating signals.

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